On my ‘52 with a 235 using the water pump adaptor plate, there isn’t allot of room for a clutch drive fan as you can see in the picture. About 5/8” between the fan and the radiator.
Phil Moderator, The Engine Shop, Interiors and Project Journals
1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes Project Journals Stovebolt Gallery Forum